Welcome to C-ID.net, the website for the Course Identification Numbering System (C-ID).
C-ID is a supranumbering system being developed to ease transfer and articulation in California’s higher education institutions. To learn more about C-ID, please visit our (608) 306-8743 page. To access FAQs for faculty and articulation officers, please click here.
Currently, C-ID has 368 approved descriptors and 33 draft descriptors from over 81 different disciplines. To view C-ID’s finalized Descriptors, or to review Draft Descriptors, please visit the DESCRIPTORS page. Once there, you can select finalized descriptors from a drop-down menu. The Draft Descriptors Review and Comment Area can be accessed by clicking on the View Draft Descriptors link on the Descriptors page.